kubernetes - 如何在Kubernetes Go Client Pod规范中提供资源限制？

Question

    Spec: v1.PodSpec{
            Containers: []v1.Container{
                v1.Container{
                    Name:            podName,
                    Image:           deploymentName,
                    ImagePullPolicy: "IfNotPresent",
                    Ports:           []v1.ContainerPort{},
                    Env: []v1.EnvVar{
                        v1.EnvVar{
                            Name:  "RASA_NLU_CONFIG",
                            Value: os.Getenv("RASA_NLU_CONFIG"),
                        },
                        v1.EnvVar{
                            Name:  "RASA_NLU_DATA",
                            Value: os.Getenv("RASA_NLU_DATA"),
                        },
                    },
                    Resources: v1.ResourceRequirements{},
                },
            },
            RestartPolicy: v1.RestartPolicyOnFailure,
        },

我想提供相应的资源限制，例如:

resources:
  limits:
    cpu: "1"
  requests:
    cpu: "0.5"
args:
- -cpus
- "2"

我如何继续做到这一点。我尝试添加Limits及其映射键值对，但这似乎是一个嵌套的结构。关于如何在kube client go中提供资源似乎没有任何示例。

Answer 1

在创建有状态集时，我一直在努力。也许我的代码被窃取将帮助您:

Resources: apiv1.ResourceRequirements{
                            Limits: apiv1.ResourceList{
                                "cpu":    resource.MustParse(cpuLimit),
                                "memory": resource.MustParse(memLimit),
                            },
                            Requests: apiv1.ResourceList{
                                "cpu":    resource.MustParse(cpuReq),
                                "memory": resource.MustParse(memReq),
                            },
                        },

vars cpuReq，memReq，cpuLimit和memLimit应该是字符串